ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Aug 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
October 2026
Nuclear Technology
September 2026
Fusion Science and Technology
August 2026
Latest News
ANS names 2027 Congressional Fellows
Loumis
Lockhart
The American Nuclear Society is excited to announce that it has officially selected two of its members to serve as the 2027 Glenn T. Seaborg Congressional Science and Engineering Fellows. Madeline Lockhart and Aristidis Loumis will provide key support to one of the Society’s four strategic pillars of action: informing policymakers to enable better decisions and stronger policies. They will achieve this by serving a one-year term on Capitol Hill either in a congressional member’s personal office or with a congressional committee, starting next January.
Some context: ANS Congressional Fellows are among the nearly 30 scientists and engineers who participate annually in the American Association for the Advancement of Science (AAAS) Congressional Science and Engineering Fellowship Program. More than 2,000 fellows have served through the overarching program since its inception in 1973. ANS initiated its program in 2000, and in 2023, expanded it to host two fellows per year.
2025
Siegfried H. GlenzerHye-Sook Park
2023
Otto LandenPeter Norreys
2021
Omar HurricaneRyosuke Kodama
2019
Prof. Xian-Tu HeDr. Patrick Mora
2017
R. Paul DrakeVladimir Tikhonchuk
2015
Hiroshi AzechiJie Zhang
2013
James HammerRichard Petrasso
2011
Christine Garban-LabauneBruce A. Remington
2009
Riccardo BettiEdward I. Moses
2007
Kunioki MimaBrian R. Thomas
2005
Dr. Joseph D. KilkennyDr. Max Tabak
2003
Hideaki TakabeLaurance J. Suter
2001
Dr. Mordecai RosenStefano Atzeni
1999
Larry R. ForemanSteven W. HaanDov Shvarts
1997
Michael H. KeyJuergen Meyer-ter-VehnGuillermo VelardeGeorge Zimmerman
1995
E. Michael CampbellGennady A. KirillovRobert L. McCroryGeorge H. Miley
1993
Robert DautrayJohn D. LindlSadao Nakai
1991
Nikolai G. BasovHeinrich HoraJohn H. NuckollsChiyoe Yamanaka